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Identify gaps in your horse's nutrition program to optimize their well-being.
Omneity® Pellets
All-In-One Vitamin & Mineral Pellet
FeedBank
Feed Format
Powdered Horse Supplements
Discover detailed nutrition information and ingredient labels for powdered horse supplements and products in the Mad Barn Equine Feed Database. Powdered products consist of finely ground ingredients that are typically measured by scoop and mixed into a horse’s feed. Compare product options in powder format for your horse.
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Feeds, Supplements & Products
3:1 Zinc Copper (Mad Barn)
Health
Hoof Health
Mineral Balance
Skin + HairMad Barn’s 3:1 Zinc Copper Powder is an organic trace mineral supplement for horses, providing zinc and copper proteinates in a 3:1 ratio. These chelated trace minerals are formulated for improved absorption and help support hoof health, connective tissue integrity, skin condition and coat quality.
Acetyl-L-Carnitine (Mad Barn)
Antioxidant
Exercise
Muscle
StallionAcetyl-l-carnitine (ALCAR) is a performance horse supplement that supports energy metabolism, muscle function and neural health. This powdered supplement has a low feeding rate and is generally well accepted by horses.
B-Vitamin Pak (Mad Barn)
CalmingExercise
Stress
VitaminsB-Vitamin Pak is a comprehensive B-vitamin supplement in powder form. It provides a balanced profile of the B-Complex vitamins and may be beneficial for horses during times of heavy work, stress, or illness.
Biotin (Mad Barn)
Hoof Health
IngredientMuscle
NutritionBiotin Powder from Mad Barn provides 20 mg of biotin per serving support hoof growth and quality, as well as skin and coat health. Biotin is a B vitamin which supports strong hooves and connective tissues such as tendons. Biotin is highly palatable and easy to feed.
Chasteberry (Mad Barn)
BroodmareHealthIngredient
MareChasteberry powder supports mood balance in mares and aggressive horses. Chasteberry supplementation may support the normal function of the pituitary gland.
Copper (Mad Barn)
Competition HorsesIngredient
JointsMineral BalanceCopper is an essential mineral in horses' diets. Copper is often supplemented with Zinc to help balance high-iron hay. Copper is involved in healthy skin and bone development.
DL-Methionine (Mad Barn)
Amino Acid
Coat QualityCompetition HorsesIngredientMethionine is an essential amino acid that is important for maintaining healthy tendons, ligaments, and hooves. Growing horses and horses who are in heavy exercise have a higher demand for methionine and would benefit from supplementation.
Jiaogulan (Mad Barn)
Antioxidant
CirculationHoof HealthIngredientJiaogulan powder supports circulation, muscle function, and respiratory health in horses. Jiaogulan has been shown to increase blood flow to horses' hooves.
L-Lysine (Mad Barn)
Amino Acid
ImmunityIngredientJointsLysine is an essential amino acid that is important for forming strong collagen bonds. Lysine is the most commonly deficient amino acid in equine diets.
Magnesium Oxide (Mad Barn)
CalmingHealthIngredientMuscleMagnesium Oxide is a concentrated source of magnesium that can be added to equine diets to help maintain adequate magnesium intake. Magnesium supports normal muscle and nerve function and plays a role in electrolyte balance, energy metabolism, and overall neuromuscular health.
Manganese Proteinate (Mad Barn)
Bone HealthHealthJointsMineral BalanceManganese Proteinate by Mad Barn is a trace mineral supplement designed to support bone and joint health. It provides an organic form of the essential mineral manganese.
Milk Thistle (Mad Barn)
AntioxidantHealthIngredient
Toxin BinderMilk Thistle has potent anti-oxidant and anti-inflammatory effects for horses. Milk Thistle supplementation may help support liver function and detoxification.
Monosodium Phosphate (Mad Barn)
Bone Health
GrowthIngredientMineral BalanceMonosodium Phosphate is a highly bioavailable source of phosphorus commonly used as an equine supplement. Phosphorus is considered an important component for metabolic function. Adult horses require 17 grams of phsophours a day.
MSM – Methylsulfonylmethane (Mad Barn)
Hoof HealthJoints
RecoverySkin + HairMSM is a readily available form of the mineral sulfur. It is beneficial for supporting healthy connective tissue, recovery, and hoof and joint health. MSM from Mad Barn also helps to relieve arthritic pain and sore muscles. It is considered very safe as a supplement for horses.
Natural Vitamin E (Mad Barn)
AntioxidantHealthMuscleVitaminsNatural Vitamin E from Mad Barn is a powdered Vitamin E supplement for horses. Vitamin E is essential for immune function, exercise recovery, neurological health and cardiovascular health in horses.
NOCR (Mad Barn)
Antioxidant
Performance
Respiratory
StaminaMad Barn's NOCR is a respiratory supplement intended to help with lung health and function. It contains antioxidants and is also meant to assist with performance, cardiovascular health and immune function.
Omneity Premix – Vitamin & Mineral Supplement (Mad Barn)
Hoof HealthMineral Balance
Organic Trace MineralsVitaminsOmneity Premix is a balanced mineral and vitamin supplement for horses providing 100% organic trace minerals, complete B-vitamin fortification, added Vitamin E, yeast, and digestive enzymes.
Commercial Feeds & SupplementsRation BalancersVitamin & Mineral SupplementsSupplementsAmino Acid SupplementsBone SupplementsHoof SupplementsMetabolic SupplementsMineral SupplementsReproductive SupplementsSenior Horse SupplementsSkin & Coat SupplementsTopline SupplementsVitamin SupplementsMineralsOrganic Minerals
Optimum Probiotic (Mad Barn)
Digestion
Gut HealthImmunity
ProbioticMad Barn's Optimum Probiotic is a pure 5-strain probiotic supplement in a powdered format. It provides 20 billion CFU per serving of L. acidophilus, L. fermentum, L. casei, L. plantarum, and L. farciminis.
Performance XL: Electrolytes (Mad Barn)
Competition Horses
ElectrolytePerformanceStaminaPerformance XL: Electrolytes by Mad Barn is a scientifically formulated equine electrolyte supplement designed to support athletic performance and workout recovery. It contains an ideal blend of natural minerals and vitamins to promote hydration status and muscle function.
Psyllium (Mad Barn)
FiberGut Health
HindgutStressPsyllium by Mad Barn is a powdered psyllium supplement that supports digestion and gut health in horses. It absorbs water in the digestive tract, helping support normal gut motility and manure consistency, and is beneficial for horses exposed to sandy conditions, environmental stress, or dietary changes.
Spirulina (Mad Barn)
HealthImmunityIngredientRespiratorySpirulina platensis is a blue-green algae that is rich in protein, fatty acids, vitamins, and minerals. Spirulina provides nutritional support for the skin, respiratory function, and immune system in horses.
Three Amigos (Mad Barn)
Amino AcidMuscle
ProteinRecoveryThree Amigos is an equine essential amino acid supplement containing lysine, methionine, and threonine in a 5:3:2 ratio. These are the three most common limiting amino acids in the horse's diet.
Threonine (Mad Barn)
Amino AcidGut HealthMuscle
ToplineThreonine is an essential amino acid that is required to be supplied in equine diets as it cannot be synthesized endogenously. Threonine supplementation may improve nutrient absorption.
Trace Mineral Pak (Mad Barn)
Coat QualityExerciseHoof HealthOrganic Trace MineralsTrace Mineral Pak from Mad Barn is a balanced equine supplement providing 100% organic (chelated) trace minerals. Ingredients include selenium, zinc, copper, and manganese.
Zinc (Mad Barn)
HealthImmunityIngredientMineral BalanceMad Barn Zinc Proteinate provides an organic source of zinc to support normal growth, tissue health, and the maintenance of healthy skin, hair, and hooves. Zinc is also a structural component of many enzymes involved in immune function, nervous system function, and protein synthesis.
G.O. Big (Peak Performance Nutrients)
ExerciseGrowthMuscleRecoveryG.O. Big by Peak Performance Nutrients is a muscle-building, strength, and recovery supplement. It contains a blend of amino acids to promote long-term, lean muscle mass on horses.
GainIT (Durvet)
FatGut HealthSkin + Hair
Weight IssuesGainIT by Durvet is a high fat supplement intended to help with weight gain, performance and overall health of horses.
Game Changer Plus (OE Nutraceuticals)
AntioxidantImmunityJointsMuscleGame Changer Plus by OE Nutraceuticals is a powdered supplement designed to support joint and muscle health by helping to reduce inflammation.
Gamma Oryzanol (AniMed)
AntioxidantIngredientMuscleWeight IssuesGamma Oryzanol from AniMed is an alternative to anabolic steroids that claim to be safe and effective with no side effects. This product is meant to help build muscle and lose fat.
Gamma Oryzanol (Omega Alpha)
JointsMusclePerformanceRecoveryGamma Oryzanol by Omega Alpha is a supplement for horses intended to support muscle and joint health after exercise.
Gastri-Kalm (Equestrizone)
DigestionGut HealthHindgutIngredientGastri - Kalm from Equestrizone helps to maintain healthy gastrointestinal function and aids natural healing after ulcers have been treated. It contains antacids to help soothe horses' stomachs.
GastriAid (NAF Equine)
DigestionGut Health
Nutrients
YeastGastriAid from NAF Equine is intended for all horses and ponies at any work level. This supplement is meant to support overall gastrointestinal health and maintain stomach pH.
GI (Platinum Performance)
DigestionGut HealthImmunity
PrebioticPlatinum Performance GI is a gut health supplement for mature horses. It is formulated with flax seed, probiotics, prebiotics, glutamine and other amino acids, toxin binders, vitamins and minerals.
GI Intensive Care (Bluebonnet Feeds)
DigestionGut HealthHealthNutritionGI Intensive Care by Bluebonnet Feeds is a powdered supplement intended to provide digestive support for horses undergoing stress, changes in diet, environment or schedule.
GI Sponge 1 (Daily Dose Equine)
Gut HealthImmunityNutrientsToxin BinderGI Sponge 1 by Daily Dose Equine is a powdered supplement that is intended to support intestinal and digestive function. It is meant to support the production of more digestive enzymes.
GI Thrive (Daily Dose Equine)
DigestionGut HealthPrebioticProbioticGI Thrive by Daily Dose Equine is a powdered supplement containing aloe, cabbage, and pumpkin seeds that are meant to help soothe the digestive tract lining for prompt relief. It contains prebiotics, probiotics, and montmorillonite clay.
GIT Activator (Poulin Grain)
Gut HealthHealthProbioticYeastGIT Activator by Poulin Grain is a supplement that provides the Saccharomyces cerevisiae strain of yeast. Supplementing yeast can improve digestion and support gut health in farm animals. Previously know as "Live Cell Yeast".
Glänzen 3 (HorseTech)
CalmingCoat QualityHoof HealthNutrientsGlänzen 3 is a hoof and coat supplement that provides 30 mg of biotin per 6 ounce serving. It also supplies methionine, lysine, zinc and copper in a flax meal base for hoof support.
Glanzen Lite Complete (HorseTech)
Easy Keeper
FlavorHoof HealthSkin + HairGlanzen Lite Complete by HorseTech is a powdered supplement intended to support hoof, skin and coat health in easy-keepers and picky eaters.
GLS Powder (Omega Alpha)
Bone HealthJointsMineral BalanceNutrientsGLS Powder from Omega Alpha is a powdered supplement that can support joint health and maintenance, cartilage support, and contains sulfur and other minerals.
Glucosamine
ExerciseJointsRecovery
SeniorGlucosamine is a natural component of cartilage, commonly used in joint supplements for horses. Glucosamine sulfate has mixed efficacy for supporting joint health in equine studies.
Glucosamine 5000 (AniMed)
DigestionHealthJointsVitaminsGlucosamine 5000 from AniMed contains glucosamine which is meant to help produce proteoglycans, helping to maintain healthy joints and connective tissue. It also contains Yee-Sacc 1026 which can help with digestion.
Glucosamine HCl (Hestevard)
Hoof HealthJointsRecoverySkin + HairGlucosamine HCl by Hestevard contains 99% pure glucosamine HCl, and is intended to support healthy joints and cartilage in all horse and pony types.
Glucosamine Plus (PureForm)
ExerciseJointsNutrientsSeniorPureform Glucosamine Plus is an equine joint supplement that contains glucosamine HCL, MSM, synthetic Vitamin E, Vitamin C, magnesium, and molasses.
Glucosamine XL Powder (MVP)
ExerciseJointsRecoverySeniorGlucosamine XL Powder by MVP is a powdered supplement for horses that intends to support joint function. It contains only glucosamine sulphate which intends to increase cartilage and fluid around joints.
Gold Joint Supplement (CEN)
Bone HealthImmunityJointsRecoveryGold Joint Supplement from CEN is a powdered supplement that is meant to support joint and bone health using natural ingredients. It can reduce inflammation and may contribute to immunity and digestive health.
Golden Gro (Equine Excellence Enterprises)
Coat QualityHoof HealthMuscleProteinGolden Gro by Equine Excellence Enterprises is a protein supplement intended to assist with muscle, coat and hoof health. It contains 30% crude protein and 18% fat.
Good As Gold + MAG (TRM)
Amino AcidCalmingCompetition HorsesStressGood As Gold + Mag from TRM is a calming supplement for horses containing magnesium and tryptophan which can reduce stress reactions. Good As Gold + Mag is formulated to aid horses who are nervous or high-strung.
Gut Check (Natural Horse Vet)
DigestionGut HealthProbioticYeastGut Check by Natural Horse Vet is a powdered gut supplement that contains a blend of prebiotics and probiotics to support a healthy stomach and intestinal system.
Gut Powder (Uckele)
DigestionGut Health
HerbNutrientsUckele Gut Powder is designed as a digestion and gastrointestinal tract supplement containing marshmallow root, slippery elm bark, and aloe vera gel. It also contains yeast and probiotic cultures.
Gut Relief & Balance (Summit Animal Health)
Gut HealthHindgutPerformance
UlcersGut Relief & Balance by Summit Animal Health is a supplement for gastric and hindgut support. It contains herbal ingredients, magnesium, probiotics, and prebiotics.
Gut Reset Powder (Bluebonnet Feeds)
DigestionGut HealthHindgutProbioticGut Reset Powder by Bluebonnet Feeds is a powdered supplement intended to support gut health in horses experiencing changes in diet, environment or training.
Gut Support (Pure Feed Company)
Gut HealthMineral BalanceProbioticVitaminsGut Support by Pure Feed Company is a powdered supplement intended to help maintain natural gut balance during changes in diet, travel, competition or stress. It contains both prebiotics and probiotics.
HAPP-E-MARE (Equine Medical and Surgical Associates)
CalmingHerbMareNutrientsHapp-E-mare is an equine supplement targeted to moody mares. It contains herbal ingredients purported to support a calm temperament. It also contains vitamin E, pyridoxine, and magnesium to support muscle and nervous system health.
Harmony (DePaolo Equine Concepts)
Amino AcidHealthMineral BalanceNutrientsHarmony from DePaolo Equine Concepts is a powdered supplement that aims to provide an even temperament in horses. It can also balance hormone levels and support a healthy endocrine system.
Haylage Balancer (NAF Equine)
DigestionGut HealthNutrients
Ration BalancerHaylage Balancer from NAF Equine is meant to be fed alongside haylage to maximize intake and digestion. This ration balancer is intended for all horses and ponies.
HCX – Hemo Cease Extreme (Peak Performance Nutrients)
ExerciseHerbPerformanceRespiratoryHCX - Hemo Cease Extreme by Peak Performance Nutrients is a supplement containing a blend of herbs for normal lung function. It is comprised of antioxidants and is intended to reduce inflammation in the lungs.
Heiro Insulin Resistance Supplement
HerbHoof Health
Metabolism
Metabolic SyndromeHeiro Insulin Resistance Supplement is a blend of herbs, vitamins, and minerals designed to support horses with metabolic issues. It contains added vitamin E and magnesium.
Hemo Cease (Peak Performance Nutrients)
ExerciseHerbNutrientsRespiratoryHemo Cease by Peak Performance Nutrients is a supplement containing a blend of herbal ingredients intended to support respiratory health.
Hempseed Meal
Easy KeeperFiber
Omega 3-6-9ProteinHempseed (cannabis sativa) meal is a byproduct of the hemp industry that remains after the oil is extracted from the seeds. Hempseed meal is a good fibre source for animals.
Herbal Respond (DAC)
HealthHerbJointsVitaminsHerbal Respond by DAC is a herbal joint supplement designed for mature performance horses. It features antioxidant ingredients that support overall joint well-being and help maintain comfort during training.
Hesperidin C & K (AniMed)
CardiovascularRecoveryRespiratoryVitaminsHesperidin C & K from AniMed contains hesperidin and vitamins. This supplement is meant to help heal injuries such as in the lungs or capillaries. This product also aims to reduce symptoms of hay fever in horses and promote respiratory and cardiovascular health.
Hesperidin Powder (AniMed)
CirculationIngredientRecoveryRespiratoryHesperidin Powder from AniMed is a supplement containing only hesperidin. Hesperidin is meant to help maintain a healthy respiratory system and aims to support proper respiratory function, circulation, and the ability to release white blood cells to injured areas.
Hesteflex (Hestevard)
AntioxidantJointsNutrientsRecoveryHesteflex by Hestevard is a powdered supplement intended to support the maintenance of joints and tendons in all horse types and disciplines.
High Point-Grass/Mixed Hay (HorseTech)
HealthProbioticRation BalancerVitaminsHigh Point-Grass/Mixed Hay is a vitamin-mineral supplement formulated for horses consuming grass or mixed hay diets. This supplement provides a higher calcium-phosphorous ratio.
Hind Gut Health (Herbs for Horses)
Gut HealthHealthHindgutImmunityHind Gut Health from Herbs for Horses is a powdered supplement containing sodium bicarbonate. This supplement is intended to improve digestive upset in horses.
Hippovit Electrolytes (St.Hippolyt)
Competition HorsesMineral BalancePerformanceRecoveryHippovit Electrolytes by St.Hippolyt is an electrolyte supplement intended for horses who have experienced mineral loss through heavy sweating.
HistAll H (AniMed)
HealthImmunityNutrientsVitaminsHistAll H from AniMed is a supplement meant to help horses suffering from seasonal allergies, to support normal histamine levels and a healthy immune system. It also claims to help combat environmental irritants and pollutants.
Hoof (ProElite)
Amino AcidCoat QualityHoof HealthSkin + HairHoof by Pro Elite is a powdered supplement rich in protein and biotin. It is formulated to support hoof and coat health.
Hoof + Hair (Bluebonnet Feeds)
Coat QualityHoof HealthNutrientsSkin + HairHoof + Hair by Bluebonnet Feeds is a vitamin and mineral supplement intended to support healthy hooves and coat in all horse types.
Hoof and Hair Guard (Horse Guard)
Coat QualityHoof HealthMineral BalanceSkin + HairHoof and Hair Guard from Horse Guard is a supplement that is meant to provide hoof and coat support. It contains biotin and oil.
Hoof Medic (AniMed)
Amino AcidHoof HealthNutrientsVitaminsAniMed’s Hoof Medic contains the amino acids lysine and methionine, as well as zinc and biotin. These nutrients support hoof growth and strengthen the hoof wall.
Hoof Power Xtra (Equestrizone)
Coat QualityHealthHoof HealthIngredientHoof Power Xtra from Equestrizone is formulated with Biotin, Zinc, and Copper to support healthy hoof growth and coat quality. Hoof Power Xtra is a concentrated equine supplement with a low feeding rate.
Hoof Propel (Equine Challenge)
Hoof HealthMineral BalanceNutrientsVitaminsHoof Propel by Equine Challenge is a powdered hoof supplement intended to support overall hoof strength and growth in all classes of horses.
Hoof Restore (McIntosh Pro Line)
Amino AcidHoof HealthOrganic Trace MineralsYeastHoof Restore is an equine hoof supplement formulated with MSM, dl-methionine, biotin, l-lysine, and organic zinc. These nutrients are important for hoof growth and quality.
